Is Northern Liberties Safe?
Philadelphia Neighborhood Safety Report

Safety factors drawn from public government data, measured around the center of the neighborhood and updated monthly.

Northern Liberties scores 70 out of 100 on the Clariva Safety Score — seven factors from public government data, weighted toward personal safety. That's a solid result overall, with meaningful variation between factors — the breakdown below shows where. The weakest factor here is Superfund Sites (High) — 24 EPA Superfund sites within one mile.

Data updated October 27, 2026
Northern Liberties neighborhood map, Philadelphia
70
/ 100
Good
Composite Safety Score
Weighted across seven factors: violent crime (35%), non-violent crime (20%), sex offender proximity (15%), flood risk (10%), property conditions (10%), toxic sites (5%), air quality (5%). The three personal-safety factors carry 70% of the score.
Reported incidents, 800m radius, past 36 months
Violent Crime 0 8 16 Non-Violent Crime 0 113 226 2024 2025 2026
Philadelphia Police via CARTO · updated monthly

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Category Breakdown
Violent Crime 35%
67 /100 Elevated
6.6 / 1k residents
Violent incidents per 1,000 residents · 800m radius · past 12 months
Non-Violent Crime 20%
59 /100 High
103.5 / 1k residents
Non-violent incidents per 1,000 residents · 800m radius · past 12 months
Sex Offender Proximity 15%
79 /100 Low
1.0 / 1k residents
Registered offenders per 1,000 residents · 0.5-mile radius
Flood Zone Risk 10%
100 /100 Minimal
Zone X
FEMA flood zone designation · Parcel-level lookup
Property Conditions 10%
77 /100 Mixed
11.0 / 1k residents
Open violations per 1,000 residents · 400m radius
Superfund Sites 5%
10 /100 High
24 sites
EPA Facility Registry Service (SEMS) · 1-mile radius · Superfund sites at any stage
Air Quality 5%
100 /100 Good
AQI 42
30-day average AQI · Nearest EPA monitoring station
Frequently Asked Questions
Is Northern Liberties safe?

Northern Liberties scores 70/100 on the Clariva Safety Score. Violent crime is Elevated at 6.6 incidents per 1,000 residents per year within 800m of the neighborhood center; non-violent crime is High at 103.5. The factor to look at most closely is Superfund Sites (High). Scores describe the area around the neighborhood center, not any specific address.

Does Northern Liberties flood? What's the flood risk?

Northern Liberties's center point sits in FEMA Flood Zone X, which Clariva rates Minimal. No Special Flood Hazard Area designation and no federal flood insurance requirement. Flood zones vary parcel by parcel; a full report checks the specific address.

What's the air quality in Northern Liberties?

The 30-day average AQI near Northern Liberties is 42, which EPA classifies as Good. Air pollution poses little or no risk at this level. Air quality is measured at the nearest EPA monitoring station and varies little across a single city.

Are there environmental concerns in Northern Liberties?

Clariva found 24 EPA Superfund sites within one mile of Northern Liberties's center point — rated High. This counts sites in EPA's Superfund tracking system at any stage, from initial assessment to cleanup. Proximity matters as much as count — the EPA ECHO database lists each site's contaminant profile and current status.

Is Northern Liberties a good place to buy or rent?

Northern Liberties's composite of 70/100 puts it among the stronger the Philadelphia neighborhoods Clariva scores. These are neighborhood-level figures — conditions can differ substantially block to block, and a full address report ($14.99) scores the specific address rather than the neighborhood center.

See how Northern Liberties compares to all 15 Philadelphia neighborhoods → View Comparison Table

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Data sources: Philadelphia Police Department, FEMA National Flood Hazard Layer, City of Philadelphia L&I, EPA AirNow, Offenders.io, EPA Facility Registry Service (SEMS), City of Philadelphia L&I Permits. Scores are algorithmic estimates derived from area-level public data — not professional assessments. Neighborhood-level coordinates are representative center points; individual addresses within a neighborhood may score differently. Report valid 30 days from generation date. Full disclaimer →